Naga Raju Chowdary Nekkalapudi

• Experience with Cloud Technologies/Platforms such as OneOps, Docker, OpenStack
• Serve as a member of an engineering team that designs and develops REST microservices and other software applications
• Write code and unit tests, automation, and conducting code reviews
• Provide application design on microservices
• Work in DevOps model with end-to-end responsibility on released services, apply cloud engineering best practices
• Experience developing for Retail POS software and solutions
• Experience or awareness of working with project management software such Pivotal Tracker, Jira, or Rally
• Web UI programming skills (JavaScript, TypeScript, HTML, CSS)
• Programming experience with Java/J2EE in a Linux environment including Spring framework and REST, Web services

• Experience with Cloud Technologies/Platforms such as OneOps, Docker, OpenStack
• Serve as a member of an engineering team that designs and develops REST microservices and other software applications
• Write code and unit tests, automation, and conducting code reviews
• Provide application design on microservices
• Work in DevOps model with end-to-end responsibility on released services, apply cloud engineering best practices
• Experience developing for Retail POS software and solutions
• Experience or awareness of working with project management software such Pivotal Tracker, Jira, or Rally
• Web UI programming skills (JavaScript, TypeScript, HTML, CSS)
• Programming experience with Java/J2EE in a Linux environment including Spring framework and REST, Web services

Designed and developed features for a J2EE-based business activity monitoring and operational dashboard engine, including the rules and alert engine, web app components, recoverability, intelligent workflow features, internationalization, and upgradability.

• Utilized HTML, CSS, and Bootstrap within the React framework to create a responsive user interface.
• The developed presentation layer includes UI components, validations using HTML5, applying styles using CSS, and uses jQuery to make Ajax calls.
• Responsible for React UI and architecture.
• Building components like a library, including a tree, slide view, and table grid.
• Used React JS for templating, for faster compilation, and for developing reusable components.
• Developed a Web 2.0 control console using GWT to manage data matching for data staging.
• Worked with Core Java concepts like the Collections Framework, multithreading, and memory management.
• Developed single-page applications and components using AngularJS directives, controllers, views, routing, and service modules.
• Used the Angular.js framework in developing various UI components.
• Developed the business layer logic and implemented EJB session beans.
• Worked with Selenium IDE and Selenium web services.
• Developed the Application Module using several design patterns, such as Singleton, Factory, DAO, DTO, Business Delegate, Façade, Prototype, and Composite View.
• Utilize and program RESTful web services, EJB/JPA, and Hibernate entities.
• Designed and coded the JAXB API to interact with a third-party application for asynchronous loading and parsing of JMS XML messages.
• Developed the necessary front-end user interfaces in JSPs, HTML, JavaScript, CSS, and AngularJS that will be integrated using the Spring MVC framework.
• Developed Form Beans, JavaBeans, Spring Controller Classes, and configured them with the corresponding view pages in the spring-config.xml file.

• Electronic Messaging Chain (E-Chain) is a set of tasks executed by various production unit members in sequence that will complete a production module.
• The chain consists of different steps.
• A various number of people are the owners of the steps.
• This chain step will move to the next members via email only after the current associated members complete their job.
• The actual live production unit steps of Target Corporation are initiated by this application.
• Involved in the designing, developing, and testing of J2EE components like JavaBeans, Java, XML, the Collection Framework, JSP, Spring, and Hibernate.
• Used the Spring/MVC framework to enable interactions between the JSP/View layer, and implemented different design patterns with J2EE and XML technology.
• Involved in handling transactions using Spring Declarative Transaction Management.
• Implemented a caching mechanism using Spring GemFire template.
• Worked with the JSF 2.1 framework to represent UI components and manage their state.
• Implemented the DAO layer using different Hibernate techniques, such as strategies, inheritance, annotations, and criteria interfaces.
• Used SOA Integration Service for Data Integration Service and Functional Integration Service.
• Used SOAPUI for the functional testing, inspection, and invocation of Spring-based web services.
• Designing new components to fit into the already existing architecture using core Java, multi-threading, and different design patterns like the factory method, abstract factory pattern, and singleton.
• While developing web-based applications, I used Web Services, both SOAP/WSDL and REST.
• Developed a web application using Python, Django, JavaScript, AJAX, Java applets and servlets, HTML, XML, and template languages.
• Implemented PL/SQL queries, used Oracle stored procedures, and built-in functions to retrieve and update data from the databases.
• I worked on server-side web applications using Node.js.
• Involved in the construction of the UI using jQuery, AngularJS, Ext.js, Bootstrap, and JavaScript.
• Involved in message broker development using IBM integration, message sets, and message definitions; coded the ESQL for message transformation nodes, Eclipse, XML/XSLT, and XSD.
• Extensively used the Oracle SQL Developer graphical tool for the enhancement and simplification of database development tasks.
• Developed rule modules using rule engines, Drools ILOG, BRMS, and BLAZE for business management.
• Created rule-based decision services using BRMS (ILOG JRules framework).
• Implemented an Ajax and jQuery-based navigation system visually identical to the previous table-based system to improve ease of maintenance and organic search engine placement.
• Deployed, managed, and monitored MongoDB replica sets/databases.
• Prototyped MongoDB's new features across multiple stacks.
• Developed the WAR/EAR file using an Ant script and deployed it into the WebSphere Application Server.
• Developed and implemented UI controls and APIs with ExtJS, and coded the front-end Ajax framework components using the Web 2.0 JavaScript library, ExtJS.
• Developed a specialized search system using MongoDB, AngularJS, Java Servlets, JUnit, and Maven.
• Created tools to support and enable Continuous Integration, Continuous Deployment, and system monitoring/reporting using Puppet, Chef, JSP, and Shell Scripts with a MySQL database.